Version 3.0.0

API is now stable.

Features:

• By default, a progress bar is now shown while flashing. Suppress with --quiet flag.
• Command line arguments can now be overriden by applications using mcbootflash as a library. See the get_parser function for more information.

API changes:

• flash.py -> flashing.py
• BootResponseCode --> BootResponse
• FLASH_UNLOCK_KEY removed from API.
• BootloaderConnection.{quiet, hexfile} removed from API.
• BootloaderConnection.erase_flash added to API.
• Exceptions have changed significantly. See error.py for more information.

Under the hood:

• Major testing overhaul: Tests now use recorded serial traffic to verify behavior.
• Switch to flit build system.
• Enforce alphabetically sorted imports with isort.
• Enable docstring linting.
• Application code now lives in src/
• Lots of changes to logging messages.